Friday, January 13, 2006!
HandWritten on; 12:07 AM
chem test tmr! ): or shld i say. later today. oh man. air pollution. so many equations.. how the hell do i know how ozone molecules are formed. do i look like i care. whatever.
catalytic converters. catalysts of platinum and rhodium.
acid rain is rainwater that contains sulpuric acid or nitric acid. suplur dioxide is a poisonous choking gas. it irrtates eyes and attcks lungs. can lead to bronchitis. it dissolves in water to give suplurous acid, which in the presence of oxygen, is oxidised to sulpuric acid.
acid rain react with metals and carbonates in marble and limestone, damaging metal bridges and stone buildings. when the pH level in lakes is less than 4, fish and other aquatic animals will be endangered.. Acidic rainwater also leaches much nutrients from the soil.
oh man. i sound like crap. anyway this does not make me feel anything but the realisation i forgot everything. i shld start again. oh man. sigh whatever. go stufy tmr morning :D good luck to me!
13january. 12.25am.
7more days to A HAT FULL OF STARS :D